Sulphoaluminate Cement
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 tons m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
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Place of Origin:China
Bending Strength:6.5
Compressive Strength: 42.5
Cement Fineness :>350m2/kg .
Strength Grade :42.5
The product obtained by grinding cement clinker obtained by roasting suitable raw material, consisting essentially of anhydrous calcium sulphoaluminate and dicalcium silicate. Suitable gypsum and 0-10% limestone shall be blended with clinker during manufacture of rapid-hardening sulphoaluminate cement. The product is hydraulicity binding material. It has high early strength. The code No. is R-SAC and with four grades...
Main technical indexes
Specific surface area(m2/kg): ≥350
Setting time(min): initial setting time: ≥25
Final setting time: ≤180
(Remark: the setting time can be adjusted according to the customers demand.)
Strength data in different ages:
Grade | Compressive strength (Mpa) | Bending strength (Mpa) | ||||
1d | 3d | 28d | 1d | 3d | 28d | |
42.5 | 33.0 | 42.5 | 45.0 | 6.0 | 6.5 | 7.0 |
Properties
1) High early strength and high strength properties
Its compressive strength can reach 35-50Mpa within 1 day, 50-70Mpa after 3 days, and it also can grows continually with the increasing of curing age.
2) High froze-resistance property:
If used at the temperature as low as 0-10,which early strength is 5-6 times than that of OPC; if used in 0-20 with little admixture, its strength in 3-7d can reach 70-80% of designed strength, with very little strength loss after 300 times of froze-thaw circle.
3) High impermeability: because of its dense structure, the impermeability of the concrete is 2-3 times than that of OPC in same grade.
4) Anti-carbonation property: it has good anti-carbonation property, and low dry-shrinkage
5) Corrosion-resistance: it has good corrosion-resistance quality, especially much better in seawater corrosion resistance than that of high anti-sulphate Portland cement, with more than 1 corrosion-resistance coefficient.
Applications
1.Construction in winter.
2.Urgent repairs and rapid construction.
3.Spraying anchor and supporting engineering.
4.Water conservancy facilities and offshore projects.
5.Bridge and road construction.
6.Cement products and prefabricated components.
7. Industrial and civil engineering.
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- Q: i want to put some cement in my backyard for a basketball court, is it really expensive, and about how much is it per ft.?
- quite expensive. asphalt would be the route to go.
- Q: how to install cement board for tile floor?
- i would recommend removing the old tile first, the reson is that if you install the cement board on top its not really going to grab that well, and when you put in new tiles you are going to have a high floor.intall the cement boards on floor overlapping each board,and before you put it on use a flex bond to adhere cement boards to floor than use screws to hold down cement boards,also make sure that your floor is level,than measure the center of floor and start tiling from there.
- Q: I am planning to build a wooden wall in my crawlspace. It is a large, dry space and would be great for storage. The wall would be about 6ft x 32ft and would run along the inside of the cement foundation. Can I attach it to the cement foundation or to the wooden beams running along the top? Or does that cause weakening of the foundation or other problems. If I can't, does anyone know a good way to make the wall sturdy without attaching it to anything (I just want to attach some peg board and shelving to it). Thanks for any advice!
- Wood against the cement wall is not a good idea. Moisture from the ground usually seeps in through concrete, and evaporate from the floor. and the wood will soak it up, grow moldy and rot. If you are planning to use it for storage the best course of action would be to encapsulate it instead. That means lining the whole crawl space, floor and walls with a 20mil poly sheet (like a pool liner) specially developed for this purpose, and then install a conditioning system to blow air from the upstairs into the crawl, keeping it dry. Besides protecting your crawl space and stored items from moisture, termites etc... encapsulation makes your whole house at least 18% more energy efficient. It is recommended by the US Department of Energy's Building America as Best Practice. I am adding the link to Advanced Energy website. There you will find videos explaining the process and a ton of studies conducted by them on crawl spaces, as well as to another website about Crawl Spaces.
- Q: What are the cement models, what are the general buildings on the use of cement?
- 32.5R42.5R52.5R, the building is used on the 32.5R.
- Q: Buy cement-based, sand, gravel mortar king, supplemented by the building materials store every day what song is good
- Halo, what kind of music is the bank put?
- Q: I had braces for a while when I was younger and the orthodontist never removed all the cement, i went back and complained but theres still some left on, esp on my back teeth. Is this normal and is it likely to cause any problems? other than being irritating.
- Nope. i've got have been given had braces for over a month and after eating soda, now no longer some thing befell. no count if it somewhat is on your mouth, i'm useful it somewhat is not poisonous hun. i could propose now no longer eating soda as a lot, regardless of the indisputable certainty that, simply by certainty soda motives cavities easily and a hollow section with braces could in elementary words reason the orthodontist to could desire to save them on a lot a lot longer. it somewhat is greater useful to in elementary words drink water or yet yet another helthy dtink as nicely, as soda is somewhat volatile do to the severe fructose corn syrup and all the flexibility.
- Q: I spray painted a lamp in my garage and now i have a circle on the cement. How do i get it off with out using one of those power spayers?
- try a spray on oven cleaner. i don't know if it will work on cement, but i know it takes paint off of metal and other things. i know brake fluid will take the paint off of your car, but i think that would stain the cement. sorry i couldn't be more help. or maybe just plain old paint thinner, or acetone (fingernail polish remover).
- Q: wat kind of rubber cement can i buy in stores today that have acetone in it?
- lOwEs oR HoMe dEpOt
- Q: What percent of garnet is in cement?
- There shouldn't be any garnet in cement. Portland cement (the most common one) is a mixture of roasted limestone, clay and gypsum. None of these rocks normally contain garnets.
- Q: that is 40% cement?
- ? (30*0.25 + x)/ (30+x) =0.40; thence 7.5 +x =12 +0.4x, hence x=7.5 kg;
1. Manufacturer Overview
| Location | Hebei,China (Mainland) |
| Year Established | 1998 |
| Annual Output Value | US$2.5 Million - US$5 Million |
| Main Markets | North America; South America; Eastern Europe; Southeast Asia; Africa; Mid East; Eastern Asia; Western Europe; Southern Europe; South Asia |
| Company Certifications | ISO 9001:2000;ISO 14001:2004 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Xingang, Jingtang |
| Export Percentage | 21% - 30% |
| No.of Employees in Trade Department | 11-20 People |
| Language Spoken: | English, Chinese, Japanese, Russian, Korean |
| b) Factory Information | |
| Factory Size: | 1,000-3,000 square meters |
| No. of Production Lines | |
| Contract Manufacturing | OEM Service Offered Buyer Label Offered |
| Product Price Range | Average |
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Sulphoaluminate Cement
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 tons m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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